Ogawayama

Ogawayama (小川山) is a 2,418m tall mountain on the border of Nagano and Yamanashi prefectures in Japan. It is a famous rock climbing area. The rock in Ogawayama consists of granite.

Mount Ogawa
A view from Mt. Kinpu
Highest point
Elevation	2,418 m (7,933 ft)
Coordinates	35°54′33″N 138°36′44″E
Naming
Native name	小川山 (Japanese)
Geography
Mount Ogawa Location in Japan
Location	Yamanashi / Nagano, Japan
Parent range	Okuchichibu Mountains

Some famous boulders can be found in Ogawayama. Such as Captain Ahab, the first boulder problem opened in Japan in 1980,^[1] and the notorious Banshousha slab boulder. There is multipitch climbing up to 9 pitches. The routes are generally not bolted.^[2]